1. If there is a problem, you should generally refer to the documents issued by local financial institutions to determine the matters referred to; 2. At present, some local financial institutions are allowed to make up for the continuing education of the previous year (the specific years vary from place to place), and some places stipulate that documents exceeding a certain number of years (for example, two years) are invalid; 3. It can be seen that please judge according to local financial regulations; The above is for reference only, please check it.